StackRating
An Elo-based rating system for Stack Overflow
Answers and rating deltas for
How to edit an existing pdf document in an iOS application using any third party libraries.
| Author | Votes | Δ |
|---|---|---|
| Azik Abdullah | 0 | -0.08 |
| Dipak Narigara | 0 | +0.08 |
Last visited: Sep 14, 2014, 5:07:29 AM